HourGlass

沙漏是一个惊人的物理活动。玩得开心，同时使用沙漏。

HourGlass is an simple HourGlass.

Have fun while using our HourGlass.

-Approximately one minute.

You can set;

-Ball color, density, friction etc.

-Wall friction etc.

-hour glass type

-Set background

Please rate if you like it , mail us if you find a bug.

Suggestions are welcome.

Don't forget to check out other applications.

Next releases will have;

-more hourglass images.